How To Install lz4json on Ubuntu 22.04

In this tutorial we learn how to install lz4json on Ubuntu 22.04. lz4json is unpack lz4json files, usually generated by Mozilla programs

Introduction

In this tutorial we learn how to install lz4json on Ubuntu 22.04.

What is lz4json

lz4json is:

Instead of a standard .json.lz4, Firefox uses its own format to compress its bookmarks and session restore files. This tool lets you read them, converting to json. Going from json to a human-readable format is then up to you.

There are three methods to install lz4json on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install lz4json Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install lz4json using apt-get by running the following command:

sudo apt-get -y install lz4json

Install lz4json Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install lz4json using apt by running the following command:

sudo apt -y install lz4json

Install lz4json Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install lz4json using aptitude by running the following command:

sudo aptitude -y install lz4json

How To Uninstall lz4json on Ubuntu 22.04

To uninstall only the lz4json package we can use the following command:

sudo apt-get remove lz4json

Uninstall lz4json And Its Dependencies

To uninstall lz4json and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:

sudo apt-get -y autoremove lz4json

Remove lz4json Configurations and Data

To remove lz4json configuration and data from Ubuntu 22.04 we can use the following command:

sudo apt-get -y purge lz4json

Remove lz4json configuration, data, and all of its dependencies

We can use the following command to remove lz4json configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge lz4json

References

Summary

In this tutorial we learn how to install lz4json package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.